EP0491945A4 - Mecanisme de contact pour buse dispose dans une presse de moulage de composites par injection. - Google Patents

Mecanisme de contact pour buse dispose dans une presse de moulage de composites par injection.

Info

Publication number
EP0491945A4
EP0491945A4 EP19900910894 EP90910894A EP0491945A4 EP 0491945 A4 EP0491945 A4 EP 0491945A4 EP 19900910894 EP19900910894 EP 19900910894 EP 90910894 A EP90910894 A EP 90910894A EP 0491945 A4 EP0491945 A4 EP 0491945A4
Authority
EP
European Patent Office
Prior art keywords
nozzle
injection
mold
injection nozzle
molding machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19900910894
Other languages
German (de)
English (en)
Other versions
EP0491945A1 (fr
EP0491945B1 (fr
Inventor
Hideaki Komatsu Research Okubo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Komatsu Ltd filed Critical Komatsu Ltd
Publication of EP0491945A4 publication Critical patent/EP0491945A4/fr
Publication of EP0491945A1 publication Critical patent/EP0491945A1/fr
Application granted granted Critical
Publication of EP0491945B1 publication Critical patent/EP0491945B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/20—Injection nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1781—Aligning injection nozzles with the mould sprue bush
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B29C45/07—Injection moulding apparatus using movable injection units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1777—Nozzle touch mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B29C45/07—Injection moulding apparatus using movable injection units
    • B29C2045/073—Injection moulding apparatus using movable injection units pivotable horizontal injection unit with a nozzle pushed against a mould half

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Catching Or Destruction (AREA)
  • Fertilizing (AREA)
  • Nozzles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
EP90910894A 1989-08-11 1990-07-30 Mecanisme de contact pour buse dispose dans une presse de moulage de composites par injection Expired - Lifetime EP0491945B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1208952A JPH0371816A (ja) 1989-08-11 1989-08-11 射出プレス複合成形機のノズルタッチ機構
JP208952/89 1989-08-11
PCT/JP1990/000968 WO1991001868A1 (fr) 1989-08-11 1990-07-30 Mecanisme de contact pour buse dispose dans une presse de moulage de composites par injection

Publications (3)

Publication Number Publication Date
EP0491945A4 true EP0491945A4 (fr) 1992-05-08
EP0491945A1 EP0491945A1 (fr) 1992-07-01
EP0491945B1 EP0491945B1 (fr) 1995-11-02

Family

ID=16564864

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90910894A Expired - Lifetime EP0491945B1 (fr) 1989-08-11 1990-07-30 Mecanisme de contact pour buse dispose dans une presse de moulage de composites par injection

Country Status (8)

Country Link
US (1) US5306135A (fr)
EP (1) EP0491945B1 (fr)
JP (1) JPH0371816A (fr)
KR (1) KR0148109B1 (fr)
AT (1) ATE129661T1 (fr)
AU (1) AU636901B2 (fr)
DE (1) DE69023346T2 (fr)
WO (1) WO1991001868A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU620138B2 (en) * 1988-08-31 1992-02-13 Kabushiki Kaisha Komatsu Seisakusho Injection press composite molding machine
EP0537367B1 (fr) * 1991-04-24 1997-07-09 Sumitomo Chemical Company, Limited Matrice et procede de matri age par pression de resine thermoplastique a l'aide de cette matrice
JP2691658B2 (ja) * 1992-04-07 1997-12-17 ファナック株式会社 射出成形機
US5873358A (en) * 1993-01-29 1999-02-23 Aradigm Corporation Method of maintaining a diabetic patient's blood glucose level in a desired range
US5743250A (en) * 1993-01-29 1998-04-28 Aradigm Corporation Insulin delivery enhanced by coached breathing
US5970973A (en) * 1993-01-29 1999-10-26 Aradigm Corporation Method of delivering insulin lispro
US6131567A (en) * 1993-01-29 2000-10-17 Aradigm Corporation Method of use of monomeric insulin as a means for improving the reproducibility of inhaled insulin
US6024090A (en) 1993-01-29 2000-02-15 Aradigm Corporation Method of treating a diabetic patient by aerosolized administration of insulin lispro
US5819726A (en) * 1993-01-29 1998-10-13 Aradigm Corporation Method for the delivery of aerosolized drugs to the lung for the treatment of respiratory disease
US5888477A (en) * 1993-01-29 1999-03-30 Aradigm Corporation Use of monomeric insulin as a means for improving the bioavailability of inhaled insulin
US5915378A (en) * 1993-01-29 1999-06-29 Aradigm Corporation Creating an aerosolized formulation of insulin
US5672581A (en) * 1993-01-29 1997-09-30 Aradigm Corporation Method of administration of insulin
US5348464A (en) * 1993-05-14 1994-09-20 Ph Hydraulics, Inc. Pivoting barrel injection molding machine
DE102004057164A1 (de) * 2004-11-26 2006-06-01 Krauss-Maffei Kunststofftechnik Gmbh Spritzgießmaschine
US8221113B2 (en) * 2009-12-21 2012-07-17 Athena Automation Ltd. Swivel mount for an injection drive

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5066558A (fr) * 1973-10-17 1975-06-04
US4589839A (en) * 1983-09-16 1986-05-20 Kabushiki Kaisha Kobe Seiko Sho Hot runners for an injection molding machine
WO1990002032A1 (fr) * 1988-08-31 1990-03-08 Kabushiki Kaisha Komatsu Seisakusho Machine de moulage composite a presse d'injection

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS332885B1 (fr) * 1956-03-22 1958-04-19
US3577597A (en) * 1968-09-20 1971-05-04 Donald A Draudt Support for injection-molding machine
JPS5852914Y2 (ja) * 1979-02-16 1983-12-02 固 青木 射出延伸吹込成形機におけるパリソン成形装置
US4386903A (en) * 1981-05-01 1983-06-07 Husky Injection Molding Systems Ltd. Injection-molding machine with hydraulic mold clamping
JPS597834U (ja) * 1982-07-08 1984-01-19 本田技研工業株式会社 射出成形機の射出接続装置
US4462782A (en) * 1982-11-08 1984-07-31 T & M Rubber, Inc. Injection sleeve molding machine
JPH0615183B2 (ja) * 1984-07-10 1994-03-02 住友化学工業株式会社 熱可塑性樹脂のプレス成形方法
JPS6168216A (ja) * 1984-09-13 1986-04-08 Fanuc Ltd ノズルタッチ機構
JPS61217224A (ja) * 1985-03-25 1986-09-26 Aida Eng Ltd 射出成形機
JPS6225519U (fr) * 1985-07-29 1987-02-17
JPS6283119A (ja) * 1985-10-08 1987-04-16 Aida Eng Ltd 射出成形における溶融材料の逆流防止方法
EP0290603B1 (fr) * 1986-11-10 1993-02-24 Aida Engineering Ltd. Machine de moulage a injection verticale
JPS63139720A (ja) * 1986-12-02 1988-06-11 Aida Eng Ltd 射出圧縮成形方法
JPH0292514A (ja) * 1988-09-29 1990-04-03 Komatsu Ltd 射出プレス複合成形機の射出装置の支持装置
US4983117A (en) * 1989-12-26 1991-01-08 Husky Injection Molding Systems Ltd. Anti-drool injection molding apparatus
US5040969A (en) * 1990-01-26 1991-08-20 Husky Injection Molding Systems Ltd. Tandem injection molding machine with direct feed to molds

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5066558A (fr) * 1973-10-17 1975-06-04
US4589839A (en) * 1983-09-16 1986-05-20 Kabushiki Kaisha Kobe Seiko Sho Hot runners for an injection molding machine
WO1990002032A1 (fr) * 1988-08-31 1990-03-08 Kabushiki Kaisha Komatsu Seisakusho Machine de moulage composite a presse d'injection

Also Published As

Publication number Publication date
DE69023346D1 (de) 1995-12-07
WO1991001868A1 (fr) 1991-02-21
AU636901B2 (en) 1993-05-13
AU6056490A (en) 1991-03-11
ATE129661T1 (de) 1995-11-15
KR0148109B1 (ko) 1998-08-17
EP0491945A1 (fr) 1992-07-01
US5306135A (en) 1994-04-26
KR920703297A (ko) 1992-12-17
EP0491945B1 (fr) 1995-11-02
DE69023346T2 (de) 1996-04-04
JPH0371816A (ja) 1991-03-27

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